gcc/gcc.nm

   1 ###############################################################################
   2 # IPFire.org    - An Open Source Firewall Solution                            #
   3 # Copyright (C) - IPFire Development Team <info@ipfire.org>                   #
   4 ###############################################################################
   5
   6 # Configure build to compile with cloog and ppl.
   7 build_cloog_ppl = 0
   8
   9 name       = gcc
  10 version    = 4.6.2
  11 release    = 8
  12
  13 maintainer = Michael Tremer <michael.tremer@ipfire.org>
  14 groups     = Development/Compilers
  15 url        = http://gcc.gnu.org/
  16 license    = GPLv3+ and GPLv2+ with exceptions
  17 summary    = Various compilers (C, C++, Objective-C, Java, ...).
  18
  19 description
  20         The gcc package contains the GNU Compiler Collection. \
  21         You'll need this package in order to compile C code.
  22 end
  23
  24 # This is the at least required version of binutils.
  25 required_binutils_version = 2.21.51.0.8-1
  26
  27 source_dl  = http://ftp.gnu.org/gnu/gcc/%{thisapp}/
  28 sources    = %{thisapp}.tar.gz
  29
  30 patches = \
  31         gcc46-hack.patch0 \
  32         gcc46-c++-builtin-redecl.patch0 \
  33         gcc46-pr33763.patch0 \
  34         gcc46-libgomp-omp_h-multilib.patch0 \
  35         gcc46-libtool-no-rpath.patch0 \
  36         gcc46-cloog-dl.patch0 \
  37         gcc46-pr38757.patch0 \
  38         gcc46-no-add-needed.patch0 \
  39         gcc46-unwind-debughook-sdt.patch0 \
  40         gcc46-ppl-0.10.patch \
  41         gcc46-Woverlength-string.patch0 \
  42         gcc46-Woverlength-string-asm.patch0 \
  43         gcc-4.6.0-piepatches-20110407.patch
  44
  45 build
  46         requires
  47                 autogen
  48                 binutils>=%{required_binutils_version}
  49                 dejagnu
  50                 elfutils-devel
  51                 expect
  52                 flex
  53                 glibc-devel
  54                 gmp-devel
  55                 libffi-devel
  56                 libmpc-devel
  57                 mpfr-devel
  58                 texinfo
  59                 zlib-devel
  60         end
  61
  62         # If cloog support is enabled, we require the devel packages for build.
  63         if "%{build_cloog_ppl}" == "1"
  64                 requires += cloog-ppl-devel ppl-devel
  65         end
  66
  67         # Build libquadmath (only on x86).
  68         build_libquadmath = 0
  69
  70         # A couple of configure arguments depending on the architecture and
  71         # configuration.
  72         configure_options =
  73
  74         if "%{DISTRO_ARCH}" == "x86_64"
  75                 configure_options = --disable-multilib
  76
  77                 build_libquadmath = 1
  78         end
  79
  80         if "%{DISTRO_ARCH}" == "i686"
  81                 configure_options = --with-arch=%{DISTRO_ARCH} --with-tune=generic
  82
  83                 build_libquadmath = 1
  84         end
  85
  86         if "%{DISTRO_ARCH}" == "armv5tel"
  87                 configure_options += --disable-sjlj-exceptions
  88
  89                 configure_options += --with-float=soft
  90         end
  91
  92         if "${DISTRO_ARCH}" == "armv7hl"
  93                 configure_options += --disable-sjlj-exceptions
  94
  95                 configure_options += \
  96                         --with-cpu=cortex-a8 \
  97                         --with-tune=cortex-a8 \
  98                         --with-arch=armv7-a \
  99                         --with-float=hard \
 100                         --with-fpu=vfpv3-d16 \
 101                         --with-abi=aapcs-linux
 102         end
 103
 104         if "%{build_cloog_ppl}" == "1"
 105                 configure_options += --with-cloog --with-ppl
 106         end
 107
 108         # CFLAGS for hardening.
 109         HARD_CFLAGS = -DEFAULT_PIE_SSP -DEFAULT_RELRO -DEFAULT_BIND_NOW
 110
 111         prepare_cmds
 112                 mkdir -v %{DIR_SRC}/gcc-build
 113
 114                 # Remove unneeded features that will save some compile time
 115                 rm -rf lib{gfortran,java,objc} gcc/{fortran,java,objc,objcp}
 116
 117                 # Apply a sed substitution that will suppress the installation of
 118                 # libiberty.a. The version of libiberty.a provided by Binutils will be used
 119                 # instead:
 120                 sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in
 121
 122                 # Branding gcc
 123                 echo "%{DISTRO_NAME} %{version}-%{release}" > gcc/DEV-PHASE
 124
 125                 # Libgomp uses -Werror regardless of --disable-werror, and this will cause a
 126                 # build failure when -D_FORTIFY_SOURCE=2 causes build time warnings:
 127                 sed -e "s/-Werror//" -i libgomp/configure
 128
 129                 # The fixincludes script is known to occasionally erroneously attempt to
 130                 # "fix" the system headers installed so far. As the headers up to this point
 131                 # are known to not require fixing, issue the following command to prevent
 132                 # the fixincludes script from running:
 133                 sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
 134
 135                 sed -i gcc/Makefile.in \
 136                         -e "s/-fno-exceptions/& -fno-asynchronous-unwind-tables/"
 137
 138                 # we want to be able to control the pie patch logic via something other
 139                 # than ALL_CFLAGS...
 140                 sed -i gcc/Makefile.in \
 141                         -e '/^ALL_CFLAGS/iHARD_CFLAGS = ' \
 142                         -e 's|^ALL_CFLAGS = |ALL_CFLAGS = $(HARD_CFLAGS) |'
 143
 144                 # Enable the GCC hardening by default.
 145                 sed -i gcc/Makefile.in \
 146                         -e "s|^HARD_CFLAGS = |HARD_CFLAGS = %{HARD_CFLAGS} |"
 147
 148                 # Compile the compiler with -fPIC as well.
 149                 sed -i gcc/Makefile.in \
 150                         -e "s|^ESP_NOPIE_CFLAGS = .*|ESP_NOPIE_CFLAGS =|"
 151
 152                 # Default to -gdwarf-4 -fno-debug-types-section rather than -gdwarf-2
 153                 sed -i gcc/common.opt \
 154                         -e '/UInteger Var(dwarf_version)/s/Init(2)/Init(4)/' \
 155                         -e '/flag_debug_types_section/s/Init(1)/Init(0)/' \
 156                         -e '/dwarf_record_gcc_switches/s/Init(0)/Init(1)/' \
 157                         -e 's/\(may be either 2, 3 or 4; the default version is \)2\./\14./'
 158
 159                 ./contrib/gcc_update --touch
 160         end
 161
 162         build
 163                 cd %{DIR_SRC}/gcc-build
 164
 165                 # Modify CFLAGS
 166                 CFLAGS="%{CFLAGS}"
 167                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/\(-Wp,\)\?-D_FORTIFY_SOURCE=[12]//g')
 168                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/-m64//g;s/-m32//g;s/-m31//g')
 169                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/-march=i.86//g')
 170                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/ -pipe / /g')
 171                 CFLAGS=$(echo "${CFLAGS}" | sed -e 's/[[:blank:]]\+/ /g')
 172                 CXXFLAGS=$(echo  ${CFLAGS} | sed -e 's/ -Wall//g')
 173
 174                 CFLAGS="${CFLAGS}" \
 175                 CXXFLAGS="${CXXFLAGS}" \
 176                 XCFLAGS="${CFLAGS}" \
 177                 TCFLAGS="${CFLAGS}" \
 178                 ../%{thisapp}/configure \
 179                         --build=%{DISTRO_BUILDTARGET} \
 180                         --prefix=/usr \
 181                         --libdir=%{libdir} \
 182                         --libexecdir=%{libdir} \
 183                         --mandir=/usr/share/man \
 184                         --enable-esp \
 185                         --enable-shared \
 186                         --enable-threads=posix \
 187                         --enable-__cxa_atexit \
 188                         --enable-clocale=gnu \
 189                         --enable-languages=c,c++,lto \
 190                         --enable-bootstrap \
 191                         --enable-checking=release \
 192                         --disable-werror \
 193                         --disable-libssp \
 194                         --disable-static \
 195                         --with-system-zlib \
 196                         --with-bugurl=http://bugtracker.ipfire.org \
 197                         --disable-libunwind-exceptions \
 198                         --enable-gnu-unique-object \
 199                         --enable-linker-build-id \
 200                         %{configure_options}
 201
 202                 # GCC does not support a parallel build.
 203                 make profiledbootstrap BOOT_CFLAGS="${CFLAGS}"
 204         end
 205
 206         #test
 207         #       cd %{DIR_SRC}/gcc-build && make check
 208         #       cd %{DIR_APP} && ./contrib/test_summary
 209         #end
 210
 211         install
 212                 cd %{DIR_SRC}/gcc-build
 213                 make install DESTDIR=%{BUILDROOT}
 214
 215                 # Check if the installation path exists.
 216                 FULLPATH="%{BUILDROOT}%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}"
 217                 [ -d "${FULLPATH}" ] || exit 1
 218
 219                 mkdir -pv %{BUILDROOT}/%{lib}
 220                 ln -sfv ../usr/bin/cpp %{BUILDROOT}/%{lib}/cpp
 221                 ln -sfv gcc %{BUILDROOT}/usr/bin/cc
 222
 223                 # Move libgcc_s to /lib
 224                 rm -f ${FULLPATH}/libgcc_s.so %{BUILDROOT}%{libdir}/libgcc_s.so
 225                 mkdir -pv %{BUILDROOT}/%{lib}
 226                 mv -vf %{BUILDROOT}%{libdir}/libgcc_s.so.1 %{BUILDROOT}/%{lib}/
 227                 case "%{DISTRO_ARCH}" in
 228                         arm*)
 229                                 cat <<EOF >${FULLPATH}/libgcc_s.so
 230                 /* GNU ld script
 231                    Use the shared library, but some functions are only in
 232                    the static library, so try that secondarily.  */
 233                 OUTPUT_FORMAT(elf32-littlearm)
 234                 GROUP ( /%{lib}/libgcc_s.so.1 libgcc.a )
 235                 EOF
 236                                 ;;
 237                         *)
 238                                 ln -svf ../../../../../%{lib}/libgcc_s.so.1 ${FULLPATH}/libgcc_s.so
 239                                 ;;
 240                 esac
 241
 242                 # Remove some GNU debugger stuff.
 243                 rm -vf %{BUILDROOT}%{libdir}/lib*.py
 244
 245                 # libgomp
 246                 mv -vf %{BUILDROOT}%{libdir}/libgomp.spec ${FULLPATH}/
 247                 ln -svf ../../../libgomp.so.1.0.0 ${FULLPATH}/libgomp.so
 248                 chmod 755 %{BUILDROOT}%{libdir}/libgomp.so.1.*
 249
 250                 # libstdc++
 251                 ln -svf ../../../libstdc++.so.6.0.16 ${FULLPATH}/libstdc++.so
 252
 253                 # libmudflap
 254                 ln -svf ../../../libmudflap.so.0.0.0 ${FULLPATH}/libmudflap.so
 255                 ln -svf ../../../libmudflapth.so.0.0.0 ${FULLPATH}/libmudflapth.so
 256                 chmod 755 %{BUILDROOT}%{libdir}/libmudflap{,th}.so.0.*
 257
 258                 # libquadmath
 259                 if [ "%{build_libquadmath}" = "1" ]; then
 260                         ln -svf ../../../libquadmath.so.0.0.0 ${FULLPATH}/libquadmath.so
 261                         chmod 755 %{BUILDROOT}%{libdir}/libquadmath.so.0.*
 262                 fi
 263         end
 264
 265         keep_libraries
 266                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc.a
 267                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc_eh.a
 268         end
 269 end
 270
 271 packages
 272         package %{name}
 273                 groups += Build
 274
 275                 requires
 276                         binutils>=%{required_binutils_version}
 277                         glibc-devel
 278                         gmp-devel
 279                         cpp=%{thisver}
 280                         libgcc=%{thisver}
 281                         libgomp=%{thisver}
 282                 end
 283
 284                 # We do not ship libgcc-devel anymore.
 285                 provides += libgcc-devel=%{thisver}
 286                 obsoletes += libgcc-devel<%{thisver}
 287
 288                 if "%{build_cloog_ppl}" == "1"
 289                         requires += cloog-ppl>=0.15
 290                 end
 291         end
 292
 293         package %{name}-c++
 294                 summary = C++ support for GCC.
 295                 description
 296                         This package adds C++ support to the GNU Compiler Collection.
 297                         It includes support for most of the current C++ specification,
 298                         including templates and exception handling.
 299                 end
 300
 301                 requires
 302                         gcc=%{thisver}
 303                         libstdc++=%{thisver}
 304                         libstdc++-devel=%{thisver}
 305                 end
 306
 307                 files
 308                         /usr/bin/*++
 309                         %{libdir}/gcc/*/*/cc1plus
 310                         /usr/share/man/man*/*++*
 311                 end
 312         end
 313
 314         package cpp
 315                 summary = The C Preprocessor.
 316                 description
 317                         Cpp is the GNU C-Compatible Compiler Preprocessor.
 318                         Cpp is a macro processor which is used automatically
 319                         by the C compiler to transform your program before actual
 320                         compilation. It is called a macro processor because it allows
 321                         you to define macros, abbreviations for longer
 322                         constructs.
 323
 324                         The C preprocessor provides four separate functionalities: the
 325                         inclusion of header files (files of declarations that can be
 326                         substituted into your program); macro expansion (you can define macros,
 327                         and the C preprocessor will replace the macros with their definitions
 328                         throughout the program); conditional compilation (using special
 329                         preprocessing directives, you can include or exclude parts of the
 330                         program according to various conditions); and line control (if you use
 331                         a program to combine or rearrange source files into an intermediate
 332                         file which is then compiled, you can use line control to inform the
 333                         compiler about where each source line originated).
 334
 335                         You should install this package if you are a C programmer and you use
 336                         macros.
 337                 end
 338                 group = Development/Languages
 339
 340                 files
 341                         /%{lib}/cpp
 342                         /usr/bin/cpp
 343                         /usr/share/man/man1/cpp.1*
 344                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/cc1
 345                 end
 346         end
 347
 348         package libgcc
 349                 summary = GCC shared support library.
 350                 description
 351                         This package contains GCC shared support library which is needed
 352                         e.g. for exception handling support.
 353                 end
 354
 355                 files
 356                         /%{lib}/libgcc*.so.*
 357                 end
 358         end
 359
 360         package libstdc++
 361                 summary = GNU Standard C++ Library.
 362                 description
 363                         The libstdc++ package contains a rewritten standard compliant GCC Standard
 364                         C++ Library.
 365                 end
 366
 367                 files
 368                         %{libdir}/libstdc++*.so.*
 369                 end
 370         end
 371
 372         package libstdc++-devel
 373                 summary = Header files and libraries for C++ development.
 374                 description
 375                         This is the GNU implementation of the standard C++ libraries. This
 376                         package includes the header files and libraries needed for C++
 377                         development. This includes rewritten implementation of STL.
 378                 end
 379
 380                 requires
 381                         libstdc++=%{thisver}
 382                 end
 383
 384                 files
 385                         %{includedir}/c++
 386                         %{libdir}/libstdc++*.so
 387                 end
 388         end
 389
 390         package libgomp
 391                 summary = GCC OpenMP v3.0 shared support library.
 392                 description
 393                         This package contains GCC shared support library which is needed
 394                         for OpenMP v3.0 support.
 395                 end
 396
 397                 files
 398                         %{libdir}/libgomp*.so.*
 399                 end
 400         end
 401
 402         package libmudflap
 403                 summary = GCC mudflap shared support library.
 404                 description
 405                         This package contains GCC shared support library which is needed
 406                         for mudflap support.
 407                 end
 408
 409                 files
 410                         %{libdir}/libmudflap*.so.*
 411                 end
 412         end
 413
 414         package libmudflap-devel
 415                 summary = Development files for GCC mudflap support.
 416                 description
 417                         This package contains headers for building mudflap-instrumented programs.
 418
 419                         To instrument a non-threaded program, add -fmudflap
 420                         option to GCC and when linking add -lmudflap, for threaded programs
 421                         also add -fmudflapth and -lmudflapth.
 422                 end
 423
 424                 requires
 425                         libmudflap=%{thisver}
 426                 end
 427
 428                 files
 429                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/mf-runtime.h
 430                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libmudflap.so
 431                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libmudflapth.so
 432                 end
 433         end
 434
 435         if "%{build_libquadmath}" == "1"
 436                 package libquadmath
 437                         summary = GCC __float128 shared support library.
 438                         description
 439                                 This package contains GCC shared support library which is needed
 440                                 for __float128 math support and for Fortran REAL*16 support.
 441                         end
 442
 443                         files
 444                                 %{libdir}/libquadmath*.so.*
 445                         end
 446                 end
 447
 448                 package libquadmath-devel
 449                         summary = Development files for GCC __float128 support.
 450                         description
 451                                 This package contains headers for building Fortran programs using
 452                                 REAL*16 and programs using __float128 math.
 453                         end
 454
 455                         requires
 456                                 gcc=%{thisver}
 457                                 libquadmath=%{thisver}
 458                         end
 459
 460                         files
 461                                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath.h
 462                                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath_weak.h
 463                                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libquadmath.so
 464                         end
 465                 end
 466         end
 467
 468         package gcc-plugin-devel
 469                 summary = Support for compiling GCC plugins.
 470                 description
 471                         This package contains header files and other support files
 472                         for compiling GCC plugins.  The GCC plugin ABI is currently
 473                         not stable, so plugins must be rebuilt any time GCC is updated.
 474                 end
 475
 476                 requires
 477                         gcc=%{thisver}
 478                         gmp-devel>=4.1.2-8
 479                         mpfr-devel>=2.2.1
 480                         libmpc-devel>=0.8.1
 481                 end
 482
 483                 files
 484                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/plugin
 485                 end
 486         end
 487
 488         package %{name}-debuginfo
 489                 template DEBUGINFO
 490         end
 491 end